EP4040594A4 - Module d'antenne monté sur véhicule et terminal de communication monté sur véhicule - Google Patents

Module d'antenne monté sur véhicule et terminal de communication monté sur véhicule Download PDF

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Publication number
EP4040594A4
EP4040594A4 EP20881880.7A EP20881880A EP4040594A4 EP 4040594 A4 EP4040594 A4 EP 4040594A4 EP 20881880 A EP20881880 A EP 20881880A EP 4040594 A4 EP4040594 A4 EP 4040594A4
Authority
EP
European Patent Office
Prior art keywords
vehicle
communication terminal
antenna module
mounted communication
mounted antenna
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP20881880.7A
Other languages
German (de)
English (en)
Other versions
EP4040594B1 (fr
EP4040594A1 (fr
Inventor
Xiangfeng ZENG
Weiqiang Lu
Bo Xie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP4040594A1 publication Critical patent/EP4040594A1/fr
Publication of EP4040594A4 publication Critical patent/EP4040594A4/fr
Application granted granted Critical
Publication of EP4040594B1 publication Critical patent/EP4040594B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/02—Arrangements for de-icing; Arrangements for drying-out ; Arrangements for cooling; Arrangements for preventing corrosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
    • H01Q1/3275—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted on a horizontal surface of the vehicle, e.g. on roof, hood, trunk
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20436—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
    • H05K7/20445—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing the coupling element being an additional piece, e.g. thermal standoff

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Support Of Aerials (AREA)
EP20881880.7A 2019-10-29 2020-10-19 Module d'antenne monté sur véhicule et terminal de communication monté sur véhicule Active EP4040594B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911035837.9A CN110808443B (zh) 2019-10-29 2019-10-29 一种车载天线模块和车载通信终端
PCT/CN2020/121838 WO2021082962A1 (fr) 2019-10-29 2020-10-19 Module d'antenne monté sur véhicule et terminal de communication monté sur véhicule

Publications (3)

Publication Number Publication Date
EP4040594A1 EP4040594A1 (fr) 2022-08-10
EP4040594A4 true EP4040594A4 (fr) 2023-02-22
EP4040594B1 EP4040594B1 (fr) 2026-02-25

Family

ID=69489439

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20881880.7A Active EP4040594B1 (fr) 2019-10-29 2020-10-19 Module d'antenne monté sur véhicule et terminal de communication monté sur véhicule

Country Status (3)

Country Link
EP (1) EP4040594B1 (fr)
CN (1) CN110808443B (fr)
WO (1) WO2021082962A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110808443B (zh) * 2019-10-29 2025-03-28 华为技术有限公司 一种车载天线模块和车载通信终端
CN111258350B (zh) * 2020-03-11 2022-05-06 Oppo广东移动通信有限公司 用户终端设备
CN111399563B (zh) * 2020-03-24 2021-10-19 Oppo广东移动通信有限公司 用户终端设备
CN111769846B (zh) * 2020-06-28 2021-04-20 地上铁租车（深圳）有限公司 一种多功能智能车联网终端设备
US11688935B2 (en) * 2020-06-30 2023-06-27 Microelectronics Technology, Inc. Electronic device
CN112038747B (zh) * 2020-10-22 2025-06-27 成都天锐星通科技股份有限公司 动中通天线
FR3115501A1 (fr) * 2020-10-27 2022-04-29 Psa Automobiles Sa Protection thermique passive par une grille d’aération d’un boitier de connectivité
CN114171879B (zh) * 2021-10-29 2025-10-03 浙江极氪智能科技有限公司 一种散热结构、卫星通信装置及车辆
CN114204248B (zh) * 2021-12-13 2025-08-22 成都天锐星通科技股份有限公司 相控阵终端和汽车
CN114248646A (zh) * 2022-01-05 2022-03-29 浙江极氪智能科技有限公司 内藏式充电盖板结构及汽车
CN116782581A (zh) * 2022-03-11 2023-09-19 深圳富泰宏精密工业有限公司 散热模块及通信设备
FR3137813B1 (fr) * 2022-07-05 2025-10-03 Continental Automotive Tech dispositif de dissipation thermique pour un calculateur électronique
CN115395204B (zh) * 2022-08-03 2025-07-04 福建福大北斗通信科技有限公司 一种多网融合车载天线
KR102746367B1 (ko) * 2023-09-15 2024-12-26 엘지전자 주식회사 차량에 탑재되는 안테나 모듈

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170170542A1 (en) * 2015-12-14 2017-06-15 Ford Global Technologies, Llc Vehicle Antenna Assembly With Cooling
JP2017152810A (ja) * 2016-02-23 2017-08-31 Ｎｅｃプラットフォームズ株式会社 車載用アンテナ装置および車載用アンテナ装置の放熱方法
US20190312342A1 (en) * 2016-06-09 2019-10-10 Hirschmann Car Communication Gmbh Vehicular communication system

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JP2005057149A (ja) * 2003-08-07 2005-03-03 Seiko Instruments Inc 電気部品モジュールおよびその製造方法
KR100836335B1 (ko) * 2006-06-21 2008-06-09 현대자동차주식회사 펠티에 모듈을 이용한 차량용 고성능 ｉｃ 방열장치 및 그제어방법
JP2010225919A (ja) * 2009-03-24 2010-10-07 Sony Corp 半導体装置
DE102010064343A1 (de) * 2010-12-29 2012-07-05 Volkswagen Ag Verfahren zur Kühlung eines Moduls für ein Fahrzeug sowie entsprechende Kühlvorrichtung und Fahrzeug
JP5920121B2 (ja) * 2012-09-03 2016-05-18 株式会社デンソー 車載用アンテナ装置
JP5920123B2 (ja) * 2012-09-03 2016-05-18 株式会社日本自動車部品総合研究所 車載用アンテナ装置
CN202998706U (zh) * 2012-11-23 2013-06-12 大陆汽车投资（上海）有限公司 电子模块及具有其的车载通讯装置
US9428680B2 (en) * 2013-03-14 2016-08-30 Dow Corning Corporation Conductive silicone materials and uses
CN104144589B (zh) * 2013-05-07 2017-11-17 华为终端有限公司 一种车载无线上网设备
JP6470004B2 (ja) * 2014-09-29 2019-02-13 日立オートモティブシステムズ株式会社 車載制御装置
JP2016173350A (ja) * 2015-03-18 2016-09-29 トヨタ自動車株式会社 車載レーダ装置
CN106921581A (zh) * 2015-12-28 2017-07-04 须明求实（天津）科技有限公司 一种车载防震路由器
KR101998343B1 (ko) * 2016-02-26 2019-07-09 삼성전자주식회사 냉각 구조를 포함하는 전자 장치
CN207053986U (zh) * 2017-06-20 2018-02-27 上海新案数字科技有限公司 一种具有温控组件的车载装置
FR3069129B1 (fr) * 2017-07-17 2019-08-16 Valeo Comfort And Driving Assistance Dispositif de telematique embarquee a refroidissement integre pour vehicule automobile
CN207697671U (zh) * 2017-12-25 2018-08-07 米传科技（上海）有限公司 一种77g车载毫米波雷达装置
CN208085593U (zh) * 2018-03-30 2018-11-13 京东方科技集团股份有限公司 车内后视镜及车辆
CN108777373B (zh) * 2018-04-27 2023-12-22 北京航威大洋微波科技有限公司 一种多频车载天线
CN110808443B (zh) * 2019-10-29 2025-03-28 华为技术有限公司 一种车载天线模块和车载通信终端
CN211017344U (zh) * 2019-10-29 2020-07-14 华为技术有限公司 一种车载天线模块和车载通信终端

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170170542A1 (en) * 2015-12-14 2017-06-15 Ford Global Technologies, Llc Vehicle Antenna Assembly With Cooling
JP2017152810A (ja) * 2016-02-23 2017-08-31 Ｎｅｃプラットフォームズ株式会社 車載用アンテナ装置および車載用アンテナ装置の放熱方法
US20190312342A1 (en) * 2016-06-09 2019-10-10 Hirschmann Car Communication Gmbh Vehicular communication system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021082962A1 *

Also Published As

Publication number Publication date
WO2021082962A1 (fr) 2021-05-06
CN110808443B (zh) 2025-03-28
CN110808443A (zh) 2020-02-18
EP4040594B1 (fr) 2026-02-25
EP4040594A1 (fr) 2022-08-10

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